glib/gio/tests/appinfo.c
Philip Withnall d50caa8fb9 tests: Don’t spawn test processes via the terminal in the appinfo test
There seems to be no reason to do so, and since the `appinfo` test was
ported to use `G_TEST_OPTION_ISOLATE_DIRS`, it has been causing
coredumps to accumulate. `gnome-terminal` was chosen as the terminal,
but it couldn’t find its GSettings schemas due to all the XDG
environment variables being cleared to `/dev/null` by
`G_TEST_OPTION_ISOLATE_DIRS`.

In order to keep using `gnome-terminal` as a subprocess in the tests,
we’d need to explicitly set up its environment so it can load the right
GSettings schemas. That’s a lot of work for not much gain.

Signed-off-by: Philip Withnall <withnall@endlessm.com>

Helps: #436
2019-06-28 13:05:07 +01:00

604 lines
18 KiB
C

#include <locale.h>
#include <string.h>
#include <glib/gstdio.h>
#include <gio/gio.h>
#include <gio/gdesktopappinfo.h>
static void
test_launch_for_app_info (GAppInfo *appinfo)
{
GError *error = NULL;
gboolean success;
GFile *file;
GList *l;
const gchar *path;
gchar *uri;
if (g_getenv ("DISPLAY") == NULL || g_getenv ("DISPLAY")[0] == '\0')
{
g_test_skip ("No DISPLAY set");
return;
}
success = g_app_info_launch (appinfo, NULL, NULL, &error);
g_assert_no_error (error);
g_assert_true (success);
success = g_app_info_launch_uris (appinfo, NULL, NULL, &error);
g_assert_no_error (error);
g_assert_true (success);
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test.desktop", NULL);
file = g_file_new_for_path (path);
l = NULL;
l = g_list_append (l, file);
success = g_app_info_launch (appinfo, l, NULL, &error);
g_assert_no_error (error);
g_assert_true (success);
g_list_free (l);
g_object_unref (file);
l = NULL;
uri = g_strconcat ("file://", g_test_get_dir (G_TEST_BUILT), "/appinfo-test.desktop", NULL);
l = g_list_append (l, uri);
l = g_list_append (l, "file:///etc/group#adm");
success = g_app_info_launch_uris (appinfo, l, NULL, &error);
g_assert_no_error (error);
g_assert_true (success);
g_list_free (l);
g_free (uri);
}
static void
test_launch (void)
{
GAppInfo *appinfo;
const gchar *path;
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
if (appinfo == NULL)
{
g_test_skip ("appinfo-test binary not installed");
return;
}
test_launch_for_app_info (appinfo);
g_object_unref (appinfo);
}
static void
test_launch_no_app_id (void)
{
const gchar desktop_file_base_contents[] =
"[Desktop Entry]\n"
"Type=Application\n"
"GenericName=generic-appinfo-test\n"
"Name=appinfo-test\n"
"Name[de]=appinfo-test-de\n"
"X-GNOME-FullName=example\n"
"X-GNOME-FullName[de]=Beispiel\n"
"Comment=GAppInfo example\n"
"Comment[de]=GAppInfo Beispiel\n"
"Icon=testicon.svg\n"
"Terminal=false\n"
"StartupNotify=true\n"
"StartupWMClass=appinfo-class\n"
"MimeType=image/png;image/jpeg;\n"
"Keywords=keyword1;test keyword;\n"
"Categories=GNOME;GTK;\n";
gchar *exec_line_variants[2];
gsize i;
exec_line_variants[0] = g_strdup_printf (
"Exec=%s/appinfo-test --option %%U %%i --name %%c --filename %%k %%m %%%%",
g_test_get_dir (G_TEST_BUILT));
exec_line_variants[1] = g_strdup_printf (
"Exec=%s/appinfo-test --option %%u %%i --name %%c --filename %%k %%m %%%%",
g_test_get_dir (G_TEST_BUILT));
g_test_bug ("791337");
for (i = 0; i < G_N_ELEMENTS (exec_line_variants); i++)
{
gchar *desktop_file_contents;
GKeyFile *fake_desktop_file;
GAppInfo *appinfo;
gboolean loaded;
g_test_message ("Exec line variant #%" G_GSIZE_FORMAT, i);
desktop_file_contents = g_strdup_printf ("%s\n%s",
desktop_file_base_contents,
exec_line_variants[i]);
/* We load a desktop file from memory to force the app not
* to have an app ID, which would check different codepaths.
*/
fake_desktop_file = g_key_file_new ();
loaded = g_key_file_load_from_data (fake_desktop_file, desktop_file_contents, -1, G_KEY_FILE_NONE, NULL);
g_assert_true (loaded);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_keyfile (fake_desktop_file);
g_assert_nonnull (appinfo);
test_launch_for_app_info (appinfo);
g_free (desktop_file_contents);
g_object_unref (appinfo);
g_key_file_unref (fake_desktop_file);
}
g_free (exec_line_variants[1]);
g_free (exec_line_variants[0]);
}
static void
test_locale (const char *locale)
{
GAppInfo *appinfo;
gchar *orig = NULL;
const gchar *path;
orig = g_strdup (setlocale (LC_ALL, NULL));
g_setenv ("LANGUAGE", locale, TRUE);
setlocale (LC_ALL, "");
path = g_test_get_filename (G_TEST_DIST, "appinfo-test-static.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
if (g_strcmp0 (locale, "C") == 0)
{
g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test");
g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo example");
g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "example");
}
else if (g_str_has_prefix (locale, "en"))
{
g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test");
g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo example");
g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "example");
}
else if (g_str_has_prefix (locale, "de"))
{
g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "appinfo-test-de");
g_assert_cmpstr (g_app_info_get_description (appinfo), ==, "GAppInfo Beispiel");
g_assert_cmpstr (g_app_info_get_display_name (appinfo), ==, "Beispiel");
}
g_object_unref (appinfo);
g_setenv ("LANGUAGE", orig, TRUE);
setlocale (LC_ALL, "");
g_free (orig);
}
static void
test_text (void)
{
test_locale ("C");
test_locale ("en_US");
test_locale ("de");
test_locale ("de_DE.UTF-8");
}
static void
test_basic (void)
{
GAppInfo *appinfo;
GAppInfo *appinfo2;
GIcon *icon, *icon2;
const gchar *path;
path = g_test_get_filename (G_TEST_DIST, "appinfo-test-static.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
g_assert_nonnull (appinfo);
g_assert_cmpstr (g_app_info_get_id (appinfo), ==, "appinfo-test-static.desktop");
g_assert_nonnull (strstr (g_app_info_get_executable (appinfo), "true"));
icon = g_app_info_get_icon (appinfo);
g_assert_true (G_IS_THEMED_ICON (icon));
icon2 = g_themed_icon_new ("testicon");
g_assert_true (g_icon_equal (icon, icon2));
g_object_unref (icon2);
appinfo2 = g_app_info_dup (appinfo);
g_assert_cmpstr (g_app_info_get_id (appinfo), ==, g_app_info_get_id (appinfo2));
g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));
g_object_unref (appinfo);
g_object_unref (appinfo2);
}
static void
test_show_in (void)
{
GAppInfo *appinfo;
const gchar *path;
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
if (appinfo == NULL)
{
g_test_skip ("appinfo-test binary not installed");
return;
}
g_assert_true (g_app_info_should_show (appinfo));
g_object_unref (appinfo);
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test-gnome.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
g_assert_true (g_app_info_should_show (appinfo));
g_object_unref (appinfo);
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test-notgnome.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
g_assert_false (g_app_info_should_show (appinfo));
g_object_unref (appinfo);
}
static void
test_commandline (void)
{
GAppInfo *appinfo;
GError *error;
gchar *cmdline;
gchar *cmdline_out;
cmdline = g_strconcat (g_test_get_dir (G_TEST_BUILT), "/appinfo-test --option", NULL);
cmdline_out = g_strconcat (cmdline, " %u", NULL);
error = NULL;
appinfo = g_app_info_create_from_commandline (cmdline,
"cmdline-app-test",
G_APP_INFO_CREATE_SUPPORTS_URIS,
&error);
g_assert_no_error (error);
g_assert_nonnull (appinfo);
g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "cmdline-app-test");
g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, cmdline_out);
g_assert_true (g_app_info_supports_uris (appinfo));
g_assert_false (g_app_info_supports_files (appinfo));
g_object_unref (appinfo);
g_free (cmdline_out);
cmdline_out = g_strconcat (cmdline, " %f", NULL);
error = NULL;
appinfo = g_app_info_create_from_commandline (cmdline,
"cmdline-app-test",
G_APP_INFO_CREATE_NONE,
&error);
g_assert_no_error (error);
g_assert_nonnull (appinfo);
g_assert_cmpstr (g_app_info_get_name (appinfo), ==, "cmdline-app-test");
g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, cmdline_out);
g_assert_false (g_app_info_supports_uris (appinfo));
g_assert_true (g_app_info_supports_files (appinfo));
g_object_unref (appinfo);
g_free (cmdline);
g_free (cmdline_out);
}
static void
test_launch_context (void)
{
GAppLaunchContext *context;
GAppInfo *appinfo;
gchar *str;
gchar *cmdline;
cmdline = g_strconcat (g_test_get_dir (G_TEST_BUILT), "/appinfo-test --option", NULL);
context = g_app_launch_context_new ();
appinfo = g_app_info_create_from_commandline (cmdline,
"cmdline-app-test",
G_APP_INFO_CREATE_SUPPORTS_URIS,
NULL);
str = g_app_launch_context_get_display (context, appinfo, NULL);
g_assert_null (str);
str = g_app_launch_context_get_startup_notify_id (context, appinfo, NULL);
g_assert_null (str);
g_object_unref (appinfo);
g_object_unref (context);
g_free (cmdline);
}
static gboolean launched_reached;
static void
launched (GAppLaunchContext *context,
GAppInfo *info,
GVariant *platform_data,
gpointer user_data)
{
gint pid;
pid = 0;
g_assert_true (g_variant_lookup (platform_data, "pid", "i", &pid));
g_assert_cmpint (pid, !=, 0);
launched_reached = TRUE;
}
static void
launch_failed (GAppLaunchContext *context,
const gchar *startup_notify_id)
{
g_assert_not_reached ();
}
static void
test_launch_context_signals (void)
{
GAppLaunchContext *context;
GAppInfo *appinfo;
GError *error = NULL;
gboolean success;
gchar *cmdline;
cmdline = g_strconcat (g_test_get_dir (G_TEST_BUILT), "/appinfo-test --option", NULL);
context = g_app_launch_context_new ();
g_signal_connect (context, "launched", G_CALLBACK (launched), NULL);
g_signal_connect (context, "launch_failed", G_CALLBACK (launch_failed), NULL);
appinfo = g_app_info_create_from_commandline (cmdline,
"cmdline-app-test",
G_APP_INFO_CREATE_SUPPORTS_URIS,
NULL);
success = g_app_info_launch (appinfo, NULL, context, &error);
g_assert_no_error (error);
g_assert_true (success);
g_assert_true (launched_reached);
g_object_unref (appinfo);
g_object_unref (context);
g_free (cmdline);
}
static void
test_tryexec (void)
{
GAppInfo *appinfo;
const gchar *path;
path = g_test_get_filename (G_TEST_BUILT, "appinfo-test2.desktop", NULL);
appinfo = (GAppInfo*)g_desktop_app_info_new_from_filename (path);
g_assert_null (appinfo);
}
/* Test that we can set an appinfo as default for a mime type or
* file extension, and also add and remove handled mime types.
*/
static void
test_associations (void)
{
GAppInfo *appinfo;
GAppInfo *appinfo2;
GError *error = NULL;
gboolean result;
GList *list;
gchar *cmdline;
cmdline = g_strconcat (g_test_get_dir (G_TEST_BUILT), "/appinfo-test --option", NULL);
appinfo = g_app_info_create_from_commandline (cmdline,
"cmdline-app-test",
G_APP_INFO_CREATE_SUPPORTS_URIS,
NULL);
g_free (cmdline);
result = g_app_info_set_as_default_for_type (appinfo, "application/x-glib-test", &error);
g_assert_no_error (error);
g_assert_true (result);
appinfo2 = g_app_info_get_default_for_type ("application/x-glib-test", FALSE);
g_assert_nonnull (appinfo2);
g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));
g_object_unref (appinfo2);
result = g_app_info_set_as_default_for_extension (appinfo, "gio-tests", &error);
g_assert_no_error (error);
g_assert_true (result);
appinfo2 = g_app_info_get_default_for_type ("application/x-extension-gio-tests", FALSE);
g_assert_nonnull (appinfo2);
g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));
g_object_unref (appinfo2);
result = g_app_info_add_supports_type (appinfo, "application/x-gio-test", &error);
g_assert_no_error (error);
g_assert_true (result);
list = g_app_info_get_all_for_type ("application/x-gio-test");
g_assert_cmpint (g_list_length (list), ==, 1);
appinfo2 = list->data;
g_assert_cmpstr (g_app_info_get_commandline (appinfo), ==, g_app_info_get_commandline (appinfo2));
g_object_unref (appinfo2);
g_list_free (list);
g_assert_true (g_app_info_can_remove_supports_type (appinfo));
result = g_app_info_remove_supports_type (appinfo, "application/x-gio-test", &error);
g_assert_no_error (error);
g_assert_true (result);
g_assert_true (g_app_info_can_delete (appinfo));
g_assert_true (g_app_info_delete (appinfo));
g_object_unref (appinfo);
}
static void
test_environment (void)
{
GAppLaunchContext *ctx;
gchar **env;
const gchar *path;
g_unsetenv ("FOO");
g_unsetenv ("BLA");
path = g_getenv ("PATH");
ctx = g_app_launch_context_new ();
env = g_app_launch_context_get_environment (ctx);
g_assert_null (g_environ_getenv (env, "FOO"));
g_assert_null (g_environ_getenv (env, "BLA"));
g_assert_cmpstr (g_environ_getenv (env, "PATH"), ==, path);
g_strfreev (env);
g_app_launch_context_setenv (ctx, "FOO", "bar");
g_app_launch_context_setenv (ctx, "BLA", "bla");
env = g_app_launch_context_get_environment (ctx);
g_assert_cmpstr (g_environ_getenv (env, "FOO"), ==, "bar");
g_assert_cmpstr (g_environ_getenv (env, "BLA"), ==, "bla");
g_assert_cmpstr (g_environ_getenv (env, "PATH"), ==, path);
g_strfreev (env);
g_app_launch_context_setenv (ctx, "FOO", "baz");
g_app_launch_context_unsetenv (ctx, "BLA");
env = g_app_launch_context_get_environment (ctx);
g_assert_cmpstr (g_environ_getenv (env, "FOO"), ==, "baz");
g_assert_null (g_environ_getenv (env, "BLA"));
g_strfreev (env);
g_object_unref (ctx);
}
static void
test_startup_wm_class (void)
{
GDesktopAppInfo *appinfo;
const char *wm_class;
const gchar *path;
path = g_test_get_filename (G_TEST_DIST, "appinfo-test-static.desktop", NULL);
appinfo = g_desktop_app_info_new_from_filename (path);
wm_class = g_desktop_app_info_get_startup_wm_class (appinfo);
g_assert_cmpstr (wm_class, ==, "appinfo-class");
g_object_unref (appinfo);
}
static void
test_supported_types (void)
{
GAppInfo *appinfo;
const char * const *content_types;
const gchar *path;
path = g_test_get_filename (G_TEST_DIST, "appinfo-test-static.desktop", NULL);
appinfo = G_APP_INFO (g_desktop_app_info_new_from_filename (path));
content_types = g_app_info_get_supported_types (appinfo);
g_assert_cmpint (g_strv_length ((char**)content_types), ==, 2);
g_assert_cmpstr (content_types[0], ==, "image/png");
g_object_unref (appinfo);
}
static void
test_from_keyfile (void)
{
GDesktopAppInfo *info;
GKeyFile *kf;
GError *error = NULL;
const gchar *categories;
gchar **categories_list;
gsize categories_count;
gchar **keywords;
const gchar *file;
const gchar *name;
const gchar *path;
path = g_test_get_filename (G_TEST_DIST, "appinfo-test-static.desktop", NULL);
kf = g_key_file_new ();
g_key_file_load_from_file (kf, path, G_KEY_FILE_NONE, &error);
g_assert_no_error (error);
info = g_desktop_app_info_new_from_keyfile (kf);
g_key_file_unref (kf);
g_assert_nonnull (info);
g_object_get (info, "filename", &file, NULL);
g_assert_null (file);
file = g_desktop_app_info_get_filename (info);
g_assert_null (file);
categories = g_desktop_app_info_get_categories (info);
g_assert_cmpstr (categories, ==, "GNOME;GTK;");
categories_list = g_desktop_app_info_get_string_list (info, "Categories", &categories_count);
g_assert_cmpint (categories_count, ==, 2);
g_assert_cmpint (g_strv_length (categories_list), ==, 2);
g_assert_cmpstr (categories_list[0], ==, "GNOME");
g_assert_cmpstr (categories_list[1], ==, "GTK");
keywords = (gchar **)g_desktop_app_info_get_keywords (info);
g_assert_cmpint (g_strv_length (keywords), ==, 2);
g_assert_cmpstr (keywords[0], ==, "keyword1");
g_assert_cmpstr (keywords[1], ==, "test keyword");
name = g_desktop_app_info_get_generic_name (info);
g_assert_cmpstr (name, ==, "generic-appinfo-test");
g_assert_false (g_desktop_app_info_get_nodisplay (info));
g_strfreev (categories_list);
g_object_unref (info);
}
int
main (int argc, char *argv[])
{
g_setenv ("XDG_CURRENT_DESKTOP", "GNOME", TRUE);
g_test_init (&argc, &argv, G_TEST_OPTION_ISOLATE_DIRS, NULL);
g_test_bug_base ("https://bugzilla.gnome.org/show_bug.cgi?id=");
g_test_add_func ("/appinfo/basic", test_basic);
g_test_add_func ("/appinfo/text", test_text);
g_test_add_func ("/appinfo/launch", test_launch);
g_test_add_func ("/appinfo/launch/no-appid", test_launch_no_app_id);
g_test_add_func ("/appinfo/show-in", test_show_in);
g_test_add_func ("/appinfo/commandline", test_commandline);
g_test_add_func ("/appinfo/launch-context", test_launch_context);
g_test_add_func ("/appinfo/launch-context-signals", test_launch_context_signals);
g_test_add_func ("/appinfo/tryexec", test_tryexec);
g_test_add_func ("/appinfo/associations", test_associations);
g_test_add_func ("/appinfo/environment", test_environment);
g_test_add_func ("/appinfo/startup-wm-class", test_startup_wm_class);
g_test_add_func ("/appinfo/supported-types", test_supported_types);
g_test_add_func ("/appinfo/from-keyfile", test_from_keyfile);
return g_test_run ();
}